448966644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 1222910976

約数和(自身を除く): 773944332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 211, 219, 292, 347, 422, 438, 511, 633, 694, 844, 876, 1022, 1041, 1266, 1388, 1477, 1533, 2044, 2082, 2429, 2532, 2954, 3066, 4164, 4431, 4858, 5908, 6132, 7287, 8862, 9716, 14574, 15403, 17724, 25331, 29148, 30806, 46209, 50662, 61612, 73217, 75993, 92418, 101324, 107821, 146434, 151986, 177317, 184836, 215642, 219651, 292868, 303972, 323463, 354634, 431284, 439302, 512519, 531951, 646926, 709268, 878604, 1025038, 1063902, 1293852, 1537557, 2050076, 2127804, 3075114, 5344841, 6150228, 10689682, 16034523, 21379364, 32069046, 37413887, 64138092, 74827774, 112241661, 149655548, 224483322, 448966644]

約数ペア:

[(1, 448966644), (2, 224483322), (3, 149655548), (4, 112241661), (6, 74827774), (7, 64138092), (12, 37413887), (14, 32069046), (21, 21379364), (28, 16034523), (42, 10689682), (73, 6150228), (84, 5344841), (146, 3075114), (211, 2127804), (219, 2050076), (292, 1537557), (347, 1293852), (422, 1063902), (438, 1025038), (511, 878604), (633, 709268), (694, 646926), (844, 531951), (876, 512519), (1022, 439302), (1041, 431284), (1266, 354634), (1388, 323463), (1477, 303972), (1533, 292868), (2044, 219651), (2082, 215642), (2429, 184836), (2532, 177317), (2954, 151986), (3066, 146434), (4164, 107821), (4431, 101324), (4858, 92418), (5908, 75993), (6132, 73217), (7287, 61612), (8862, 50662), (9716, 46209), (14574, 30806), (15403, 29148), (17724, 25331)]